Register a one-time watcher for a future inbound quotation email from a known sender and bounded match terms. The durable row stores only matching/routing scalars and source identifiers; past-deal context is supplied later to the review recipe and is never persisted in data.shared.

Hidden event watcher for watch-for-expected-quotation-email. It matches a sender, subject, and body purpose deterministically, then moves the small linkage row to owner-visible needs_owner state. It never stores the source body, past-deal context, or a generated draft; review-expected-quotation-draft re-reads the source and generates an ephemeral draft on demand.

Low-frequency timeout role for recued-core/expected-quotation-email. It moves a bounded batch of expired rows from active to timed_out, deletes the active copy only after the durable timeout write succeeds, and notifies the owner once per batch.

Owner-invoked review for a matched quotation email. It lists small needs_owner linkage rows, re-reads exactly one matched source message, and generates an ephemeral copyable draft from review-time past-deal context. It never persists the source body, context, or generated draft and never sends mail.